Thirty years after first furiously demanding a Pepsi on “Institutionalized,” the signature track on Suicidal Tendencies’ self-titled 1983 debut, frontman Mike Muir is still requesting said beverage in song.

Shania Twain may look back, but she doesn’t look down. At least not when she’s on an airborne motorcycle, making the grandest of entries by descending about 40 feet to the stage of the Colosseum at Caesars Palace.